Under a $126 million contract, the Department of Defense selected St. Paul, Minnesota-based 3M to increase production of N95 medical-grade masks to aid in the COVID-19 pandemic, DOD reported on May 7.
3M has several fit-testing labs around the world and now has an app, Wear It Right, to guide users through their own fit tests. The company takes ownership of the N95; after all, it was 3M that ...